IT Security Administrator Jobs in Arvada, CO

Develop secure and compliant network infrastructures for state agencies. Engage in firewall administration, infrastructure modernization, and compliance maintenance. Contribute to the effective handli...

Grow your career by managing and optimizing our IT infrastructure. Leverage your technical expertise in systems administration to ensure efficiency, security, and performance across servers and networ...

Elevate server performance by designing, implementing, and maintaining secure, enterprise-level server infrastructure, leveraging virtualization, automation tools, and best practices for efficiency an...

Execute robust cyber security strategies to enhance network integrity and compliance for state agencies, focusing on firewall management, infrastructure modernization, and security controls...

Lead and inspire a high-performing team focused on securing cloud infrastructure and modern application delivery. Drive enhancements in security architecture while advancing team skills in a collabora...

Execute security strategies by configuring systems, managing identities, and enhancing IT infrastructure compliance with NIST and CMMC standards to safeguard sensitive data and operations...

Join a dynamic team as you ensure network reliability and security. Optimize performance, troubleshoot issues, and implement solutions, utilizing your expertise in network protocols and systems in a c...

Drive the integrity and performance of our network systems while troubleshooting issues, optimizing connectivity, and ensuring security across the organization. Collaborate with a team to implement in...

Join a team that's dedicated to IT systems administration and user support while contributing to security operations. Manage ticket queues, resolve issues, and gain valuable SOC Analyst experience in...

Support a high-performing team by providing IT systems troubleshooting, maintenance, and problem resolution for UNIX and Windows environments. Enhance operational efficiency and optimize system utiliz...

Empower operations as a System Administrator for MODES III, managing AWS and on-prem cloud systems. Ensure system security, availability, and performance while collaborating with DevOps teams to suppo...

Champion operational integrity by managing identity access, endpoint compliance, and infrastructure reliability while ensuring documentation meets stringent regulatory requirements. Engage with divers...

Deliver exceptional IT support by managing VMWare and Linux systems while enhancing communication skills and leadership. This remote role offers the opportunity to grow your technical expertise in a c...

Lead cybersecurity initiatives and oversee information security management for complex defense and space systems, ensuring compliance with government regulations and effective risk management througho...

Champion our security compliance initiatives, leading ISO 27001 and SOC 2 efforts while ensuring audit readiness and enhancing risk management practices across teams for regulated environments...

Elevate your career as you drive Workday security strategy, ensuring robust data integrity and compliance while enhancing operational efficiency. Collaborate across projects to implement security meas...

Elevate system performance by managing and securing Linux/Unix servers. Collaborate with cross-functional teams to optimize system stability, troubleshooting issues, and implementing security measures...

Elevate your career by ensuring the reliability and security of our IT systems through effective management of on-premises and cloud infrastructures, supporting critical business operations and collab...

Join our team as a Network Systems Administrator to design, implement, and maintain secure networks, ensuring optimal performance and reliability while collaborating with IT professionals to tackle te...

Elevate your career as a Network Security Analyst, safeguarding vital infrastructure. Monitor, analyze, and respond to security threats, while collaborating cross-functionally to enhance the organizat...

Join a dynamic team driving Missile Warning capabilities through expert program management and strategic oversight, ensuring operational readiness and mission effectiveness in a complex, fast-paced en...

Lead the charge in cybersecurity compliance as an Information Systems Security Officer, ensuring secure operations across assigned systems while collaborating with stakeholders to implement the Risk M...

Drive cybersecurity efforts within a portfolio setting, ensuring system security and compliance with federal guidelines while supporting VA Health Portfolio projects to improve care for Veterans and h...

Shape the future of enterprise network operations, security, and infrastructure while managing and sustaining an integrated IT environment with a focus on routing, switching, and network security tech...

Engineer robust Desktop and Microsoft Office 365 solutions, ensuring optimal performance and user support. Collaborate with internal teams and manage updates to enhance infrastructure integrity and ef...